Nothing
testcoef.logit.env <- function(m, L, A) {
if (is.null(m$Gamma))
stop("beta is a zero matrix, no test is interesting.")
a <- dim(m$beta)
p <- a[1]
r <- a[2]
R <- diag(1)
if (ncol(L) != p)
stop("The size of L is not supported")
if (nrow(L) != nrow(A))
stop("The size of A is not supported")
tmp1 <- kronecker(t(R), L)
Sigma <- tmp1 %*% tcrossprod(m$covMatrix, tmp1)/m$n
tmp2 <- matrix(c(L %*% m$beta - A), nrow = 1)
chisqStatistic <- tmp2 %*% tcrossprod(chol2inv(chol(Sigma)),
tmp2)
dof <- nrow(L)
pValue <- stats::pchisq(chisqStatistic, dof, lower.tail = F)
covMatrix <- Sigma
return(list(chisqStatistic = chisqStatistic, dof = dof, pValue = pValue,
covMatrix = covMatrix))
}
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